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Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics

To further reduce the driving field of Bi1/2Na1/2TiO3-based piezoceramics to meet the requirements for real actuators applications, SrTiO3 modified 0.99Bi1/2Na1/2TiO3-0.01LaFeO3 piezoceramics were synthesized. The 0.79Bi1/2Na1/2TiO3-0.01LaFeO3-0.20SrTiO3 provides the large electrostrains of 405 pm/V...

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Main Author: Dinh, Thi Hinh
Format: Article
Language:English
Published: Elsevier 2020
Subjects:
Ceramics
Piezoelectric materials
Field-induced strain
Relaxor
Online Access:https://dlib.phenikaa-uni.edu.vn/handle/PNK/375
https://doi.org/10.1016/j.matlet.2019.126793
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spelling oai:localhost:PNK-3752022-08-17T05:54:37Z Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics Dinh, Thi Hinh Ceramics Piezoelectric materials Field-induced strain Relaxor To further reduce the driving field of Bi1/2Na1/2TiO3-based piezoceramics to meet the requirements for real actuators applications, SrTiO3 modified 0.99Bi1/2Na1/2TiO3-0.01LaFeO3 piezoceramics were synthesized. The 0.79Bi1/2Na1/2TiO3-0.01LaFeO3-0.20SrTiO3 provides the large electrostrains of 405 pm/V at 1.7 kV/mm and 565 pm/V at 2 kV/mm, which are triable values for actuator applications in non-textured Bi1/2Na1/2TiO3-based piezoceramics. 2020-06-09T08:35:35Z 2020-06-09T08:35:35Z 2020 Article Working Paper https://dlib.phenikaa-uni.edu.vn/handle/PNK/375 https://doi.org/10.1016/j.matlet.2019.126793 en application/pdf Elsevier
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic Ceramics
Piezoelectric materials
Field-induced strain
Relaxor
spellingShingle Ceramics
Piezoelectric materials
Field-induced strain
Relaxor
Dinh, Thi Hinh
Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics
description To further reduce the driving field of Bi1/2Na1/2TiO3-based piezoceramics to meet the requirements for real actuators applications, SrTiO3 modified 0.99Bi1/2Na1/2TiO3-0.01LaFeO3 piezoceramics were synthesized. The 0.79Bi1/2Na1/2TiO3-0.01LaFeO3-0.20SrTiO3 provides the large electrostrains of 405 pm/V at 1.7 kV/mm and 565 pm/V at 2 kV/mm, which are triable values for actuator applications in non-textured Bi1/2Na1/2TiO3-based piezoceramics.
format Article
author Dinh, Thi Hinh
author_facet Dinh, Thi Hinh
author_sort Dinh, Thi Hinh
title Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics
title_short Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics
title_full Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics
title_fullStr Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics
title_full_unstemmed Large strain response under low field in SrTiO3 modified Bi1/2Na1/2TiO3–LaFeO3piezoceramics
title_sort large strain response under low field in srtio3 modified bi1/2na1/2tio3–lafeo3piezoceramics
publisher Elsevier
publishDate 2020
url https://dlib.phenikaa-uni.edu.vn/handle/PNK/375
https://doi.org/10.1016/j.matlet.2019.126793
_version_ 1751856270777778176
score 8.8894005

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